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check returns from putstr and putnull

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This commit is contained in:
Mark Andrews 2014-11-18 12:21:20 +11:00
parent 4ac862fa96
commit 18fa89b01e
1 changed files with 17 additions and 14 deletions
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31
bin/named/server.c
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@ -8018,21 +8018,21 @@ ns_server_validation(ns_server_t *server, char *args, isc_buffer_t **text) {
continue;
result = dns_view_flushcache(view);
if (result != ISC_R_SUCCESS)
goto out;
goto cleanup;
if (set) {
view->enablevalidation = enable;
changed = ISC_TRUE;
} else {
if (!first)
putstr(text, "\n");
putstr(text, "DNSSEC validation is ");
putstr(text, view->enablevalidation
? "enabled" : "disabled");
putstr(text, " (view ");
putstr(text, view->name);
putstr(text, ")");
putnull(text);
CHECK(putstr(text, "\n"));
CHECK(putstr(text, "DNSSEC validation is "));
CHECK(putstr(text, view->enablevalidation
? "enabled" : "disabled"));
CHECK(putstr(text, " (view "));
CHECK(putstr(text, view->name));
CHECK(putstr(text, ")"));
CHECK(putnull(text));
first = ISC_FALSE;
}
}
@ -8043,7 +8043,7 @@ ns_server_validation(ns_server_t *server, char *args, isc_buffer_t **text) {
result = ISC_R_SUCCESS;
else
result = ISC_R_FAILURE;
out:
cleanup:
isc_task_endexclusive(server->task);
return (result);
}
@ -8546,7 +8546,7 @@ list_keynames(dns_view_t *view, dns_tsig_keyring_t *ring, isc_buffer_t **text,
dns_name_format(tkey->creator, creatorstr,
sizeof(creatorstr));
if (*foundkeys != 0)
putstr(text, "\n");
CHECK(putstr(text, "\n"));
CHECK(putstr(text, "view \""));
CHECK(putstr(text, viewname));
CHECK(putstr(text,
@ -8557,7 +8557,7 @@ list_keynames(dns_view_t *view, dns_tsig_keyring_t *ring, isc_buffer_t **text,
CHECK(putstr(text, "\";"));
} else {
if (*foundkeys != 0)
putstr(text, "\n");
CHECK(putstr(text, "\n"));
CHECK(putstr(text, "view \""));
CHECK(putstr(text, viewname));
CHECK(putstr(text,
@ -8609,12 +8609,15 @@ ns_server_tsiglist(ns_server_t *server, isc_buffer_t **text) {
isc_task_endexclusive(server->task);
if (foundkeys == 0)
putstr(text, "no tsig keys found.");
CHECK(putstr(text, "no tsig keys found."));
if (isc_buffer_usedlength(*text) > 0)
putnull(text);
CHECK(putnull(text));
return (ISC_R_SUCCESS);
cleanup:
return (result);
}
/*